Sep 19 20:21:55.773 INFO checking session_types-0.2.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 20:21:55.773 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 20:21:55.773 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:21:56.022 INFO blam! 0ab0546c364b33273c954e9be1fc1147468b7d2ff3c8b35e7f8d624afd4046d6
Sep 19 20:21:56.024 INFO running `"docker" "start" "-a" "0ab0546c364b33273c954e9be1fc1147468b7d2ff3c8b35e7f8d624afd4046d6"`
Sep 19 20:21:57.194 INFO kablam! usermod: no changes
Sep 19 20:21:57.313 INFO kablam!     Checking session_types v0.2.0 (/source)
Sep 19 20:21:58.438 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:58.438 INFO kablam!  --> examples/atm.rs:1:1
Sep 19 20:21:58.438 INFO kablam!   |
Sep 19 20:21:58.438 INFO kablam! 1 | #[macro_use] extern crate session_types;
Sep 19 20:21:58.438 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:58.438 INFO kablam!   |
Sep 19 20:21:58.438 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:58.438 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 20:21:58.742 INFO kablam!   --> examples/planeclip.rs:13:12
Sep 19 20:21:58.742 INFO kablam!    |
Sep 19 20:21:58.742 INFO kablam! 13 | use rand::{Rand, Rng};
Sep 19 20:21:58.742 INFO kablam!    |            ^^^^
Sep 19 20:21:58.742 INFO kablam!    |
Sep 19 20:21:58.742 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 20:21:58.742 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 20:21:58.742 INFO kablam!   --> examples/planeclip.rs:20:6
Sep 19 20:21:58.742 INFO kablam!    |
Sep 19 20:21:58.742 INFO kablam! 20 | impl Rand for Point {
Sep 19 20:21:58.742 INFO kablam!    |      ^^^^
Sep 19 20:21:58.742 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 20:21:58.742 INFO kablam!   --> examples/planeclip.rs:29:6
Sep 19 20:21:58.742 INFO kablam!    |
Sep 19 20:21:58.742 INFO kablam! 29 | impl Rand for Plane {
Sep 19 20:21:58.742 INFO kablam!    |      ^^^^
Sep 19 20:21:58.742 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: use of deprecated item 'rand::Rand::rand': replaced by distributions::Standard
Sep 19 20:21:58.742 INFO kablam!    --> examples/planeclip.rs:168:18
Sep 19 20:21:58.742 INFO kablam!     |
Sep 19 20:21:58.742 INFO kablam! 168 |         .map(|_| rand::Rand::rand(&mut g))
Sep 19 20:21:58.742 INFO kablam!     |                  ^^^^^^^^^^^^^^^^
Sep 19 20:21:58.742 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: use of deprecated item 'rand::Rand::rand': replaced by distributions::Standard
Sep 19 20:21:58.742 INFO kablam!    --> examples/planeclip.rs:172:18
Sep 19 20:21:58.742 INFO kablam!     |
Sep 19 20:21:58.742 INFO kablam! 172 |         .map(|_| rand::Rand::rand(&mut g))
Sep 19 20:21:58.742 INFO kablam!     |                  ^^^^^^^^^^^^^^^^
Sep 19 20:21:58.742 INFO kablam! 
Sep 19 20:21:58.742 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:58.742 INFO kablam!  --> examples/echo-server.rs:5:1
Sep 19 20:21:58.742 INFO kablam!   |
Sep 19 20:21:58.742 INFO kablam! 5 | #[macro_use]
Sep 19 20:21:58.742 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:58.750 INFO kablam!   |
Sep 19 20:21:58.750 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:58.750 INFO kablam! 
Sep 19 20:21:58.828 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:58.828 INFO kablam!  --> examples/arithmetic.rs:4:1
Sep 19 20:21:58.828 INFO kablam!   |
Sep 19 20:21:58.828 INFO kablam! 4 | #[macro_use]
Sep 19 20:21:58.829 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:58.829 INFO kablam!   |
Sep 19 20:21:58.829 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:58.829 INFO kablam! 
Sep 19 20:21:59.126 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:59.126 INFO kablam!  --> tests/chan_select.rs:1:1
Sep 19 20:21:59.126 INFO kablam!   |
Sep 19 20:21:59.126 INFO kablam! 1 | #[macro_use] extern crate session_types;
Sep 19 20:21:59.126 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:59.126 INFO kablam!   |
Sep 19 20:21:59.126 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:59.126 INFO kablam! 
Sep 19 20:21:59.129 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.129 INFO kablam!   --> examples/planeclip.rs:22:19
Sep 19 20:21:59.129 INFO kablam!    |
Sep 19 20:21:59.129 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.129 INFO kablam!    |                   ^^^^^^^^
Sep 19 20:21:59.166 INFO kablam!    |
Sep 19 20:21:59.167 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.167 INFO kablam! 
Sep 19 20:21:59.167 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.167 INFO kablam!   --> examples/planeclip.rs:22:35
Sep 19 20:21:59.168 INFO kablam!    |
Sep 19 20:21:59.168 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.168 INFO kablam!    |                                   ^^^^^^^^
Sep 19 20:21:59.169 INFO kablam!    |
Sep 19 20:21:59.169 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.169 INFO kablam! 
Sep 19 20:21:59.198 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.198 INFO kablam!   --> examples/planeclip.rs:22:51
Sep 19 20:21:59.199 INFO kablam!    |
Sep 19 20:21:59.199 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.199 INFO kablam!    |                                                   ^^^^^^^^
Sep 19 20:21:59.199 INFO kablam!    |
Sep 19 20:21:59.200 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.200 INFO kablam! 
Sep 19 20:21:59.234 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.234 INFO kablam!   --> examples/planeclip.rs:31:19
Sep 19 20:21:59.234 INFO kablam!    |
Sep 19 20:21:59.234 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.234 INFO kablam!    |                   ^^^^^^^^
Sep 19 20:21:59.254 INFO kablam!    |
Sep 19 20:21:59.254 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.254 INFO kablam! 
Sep 19 20:21:59.254 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.254 INFO kablam!   --> examples/planeclip.rs:31:35
Sep 19 20:21:59.254 INFO kablam!    |
Sep 19 20:21:59.254 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.254 INFO kablam!    |                                   ^^^^^^^^
Sep 19 20:21:59.254 INFO kablam!    |
Sep 19 20:21:59.254 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.254 INFO kablam! 
Sep 19 20:21:59.313 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.313 INFO kablam!   --> examples/planeclip.rs:31:51
Sep 19 20:21:59.314 INFO kablam!    |
Sep 19 20:21:59.314 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.314 INFO kablam!    |                                                   ^^^^^^^^
Sep 19 20:21:59.314 INFO kablam!    |
Sep 19 20:21:59.314 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.314 INFO kablam! 
Sep 19 20:21:59.315 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 20:21:59.315 INFO kablam!   --> examples/planeclip.rs:31:67
Sep 19 20:21:59.315 INFO kablam!    |
Sep 19 20:21:59.315 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 20:21:59.315 INFO kablam!    |                                                                   ^^^^^^^^
Sep 19 20:21:59.315 INFO kablam!    |
Sep 19 20:21:59.316 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 20:21:59.316 INFO kablam! 
Sep 19 20:21:59.482 INFO kablam! error: aborting due to 7 previous errors
Sep 19 20:21:59.483 INFO kablam! 
Sep 19 20:21:59.483 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 20:21:59.506 INFO kablam! error: Could not compile `session_types`.
Sep 19 20:21:59.507 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 20:21:59.750 INFO kablam! error: build failed
Sep 19 20:21:59.752 INFO kablam! su: No module specific data is present
Sep 19 20:22:01.513 INFO running `"docker" "rm" "-f" "0ab0546c364b33273c954e9be1fc1147468b7d2ff3c8b35e7f8d624afd4046d6"`
Sep 19 20:22:01.646 INFO blam! 0ab0546c364b33273c954e9be1fc1147468b7d2ff3c8b35e7f8d624afd4046d6